1. Ambush-resistant and mine-resistant combined vehicle Joined the Service: 2007 Producer: Oshkosh Corporation Price: *$1 million The Joint Mine Resistant Ambush Protected (MRAP) vehicle is a light tactical vehicle designed to withstand a variety of challenging situations. Produced by Oshkosh Corporation, this MRAP is specifically engineered for use by the Army and Marine Corps, providing… Continue reading Tanks, and Astronomical Price Tags: The World's Costliest Military Engineering Marvels